SDO HMI 2014-05-16 19:00:38 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 69.77 | 443.22 | 41.05 | 260.51 | -14.09 | 229.52 | 30.49 | 246.68 | 0.5383 | 310.0 | 264.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-16 19:00:38 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.17 | 0.00 | 0.80 | -12.79 | 242.34 | 43.30 | 254.12 | 0.6977 | 524.0 | 461.3 | |
| 0.00 | 1.26 | 0.00 | 0.86 | -14.27 | 241.73 | 42.69 | 251.87 | 0.6938 | 584.0 | 417.7 | |
| 0.00 | 1.53 | 0.00 | 1.03 | -11.62 | 241.13 | 42.10 | 255.52 | 0.6805 | 340.0 | 342.0 | |
| 0.00 | 0.81 | 0.00 | 0.51 | -2.47 | 237.87 | 38.84 | 269.16 | 0.6289 | 565.0 | 475.9 | |
| 0.00 | 1.89 | 0.00 | 1.21 | -12.61 | 237.56 | 38.52 | 253.08 | 0.6376 | 612.0 | 571.6 | |
| 0.00 | 0.63 | 0.00 | 0.39 | -7.06 | 236.81 | 37.77 | 261.72 | 0.6165 | 629.0 | 467.9 | |
| 0.00 | 0.81 | 0.00 | 0.52 | -12.50 | 237.22 | 38.19 | 253.16 | 0.6329 | 244.0 | 325.1 | |
| 0.00 | 1.62 | 0.00 | 1.02 | -10.81 | 236.91 | 37.88 | 255.71 | 0.6246 | 603.0 | 563.9 | |
| 0.00 | 1.44 | 0.00 | 0.91 | -11.64 | 236.92 | 37.89 | 254.40 | 0.6267 | 739.0 | 585.8 | |
| 0.00 | 1.71 | 0.00 | 1.09 | -13.27 | 237.16 | 38.13 | 251.94 | 0.6343 | 326.0 | 403.7 | |
| 0.00 | 0.63 | 0.00 | 0.40 | -12.10 | 236.88 | 37.84 | 253.66 | 0.6274 | 684.0 | 600.0 | |
| 0.00 | 1.17 | 0.00 | 0.75 | -13.77 | 236.94 | 37.90 | 251.09 | 0.6330 | 658.0 | 533.2 | |
| 0.00 | 1.98 | 0.00 | 1.26 | -13.56 | 236.82 | 37.78 | 251.38 | 0.6308 | 642.0 | 482.0 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -13.78 | 236.50 | 37.47 | 250.92 | 0.6274 | 597.0 | 567.2 | |
| 0.00 | 1.53 | 0.00 | 0.97 | -14.34 | 236.49 | 37.46 | 250.05 | 0.6291 | 592.0 | 539.2 | |
| 0.00 | 0.72 | 0.00 | 0.46 | -14.59 | 236.30 | 37.27 | 249.58 | 0.6276 | 678.0 | 545.0 | |
| 0.00 | 0.90 | 0.00 | 0.57 | -14.41 | 236.23 | 37.20 | 249.84 | 0.6260 | 766.0 | 590.0 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -14.64 | 235.72 | 36.69 | 249.28 | 0.6203 | 663.0 | 513.0 | |
| 0.00 | 0.90 | 0.00 | 0.56 | -14.30 | 235.54 | 36.51 | 249.74 | 0.6168 | 849.0 | 718.2 | |
| 0.00 | 1.44 | 0.00 | 0.91 | -15.42 | 235.64 | 36.61 | 248.03 | 0.6222 | 415.0 | 464.6 | |
| 0.00 | 1.53 | 0.00 | 0.95 | -13.42 | 235.03 | 36.00 | 250.95 | 0.6071 | 766.0 | 535.6 | |
| 0.00 | 2.78 | 0.00 | 1.72 | -13.11 | 234.67 | 35.64 | 251.29 | 0.6014 | 720.0 | 632.7 | |
| 0.00 | 0.72 | 0.00 | 0.42 | -9.78 | 231.49 | 32.46 | 255.85 | 0.5475 | -807.0 | -573.9 | |
| 0.00 | 1.98 | 0.00 | 1.19 | -14.82 | 231.86 | 32.82 | 247.21 | 0.5706 | -548.0 | -578.5 | |
| 47.68 | 346.89 | 28.08 | 204.45 | -13.62 | 230.19 | 31.16 | 248.41 | 0.5429 | 1291.7 | 416.1 | |
| 17.96 | -25.00 | 10.61 | -25.00 | -14.27 | 230.25 | 31.22 | 247.31 | 0.5466 | 1040.8 | 999999 | |
| 1.89 | -25.00 | 1.11 | -25.00 | -13.94 | 229.62 | 30.59 | 247.53 | 0.5365 | 1042.9 | 999999 | |
| 0.00 | 2.42 | 0.00 | 1.40 | -11.33 | 228.85 | 29.82 | 251.91 | 0.5149 | -757.0 | -661.8 | |
| 0.00 | 1.26 | 0.00 | 0.72 | -11.52 | 228.73 | 29.69 | 251.50 | 0.5139 | -702.0 | -497.6 | |
| 0.00 | 1.53 | 0.00 | 0.88 | -11.31 | 228.60 | 29.56 | 251.84 | 0.5112 | -582.0 | -569.4 | |
| 0.00 | 1.53 | 0.00 | 0.88 | -11.13 | 228.40 | 29.37 | 252.09 | 0.5077 | -870.0 | -770.9 | |
| 0.00 | 1.89 | 0.00 | 1.08 | -12.27 | 228.25 | 29.21 | 249.84 | 0.5101 | -584.0 | -399.1 | |
| 0.00 | 1.17 | 0.00 | 0.68 | -16.32 | 228.57 | 29.54 | 242.68 | 0.5346 | 731.0 | 538.8 | |
| 0.00 | 0.90 | 0.00 | 0.51 | -9.89 | 227.50 | 28.46 | 254.09 | 0.4902 | -683.0 | -596.2 | |
| 0.00 | 3.59 | 0.00 | 2.03 | -9.93 | 227.15 | 28.12 | 253.86 | 0.4852 | -499.0 | -511.7 | |
| 0.00 | 1.44 | 0.00 | 0.81 | -9.99 | 226.74 | 27.71 | 253.53 | 0.4794 | -843.0 | -721.8 | |
| 0.00 | 0.54 | 0.00 | 0.31 | -14.53 | 226.20 | 27.16 | 244.25 | 0.4926 | -315.0 | -358.0 | |
| 0.00 | 1.62 | 0.00 | 0.92 | -16.13 | 225.61 | 26.57 | 240.81 | 0.4942 | -633.0 | -489.1 | |
| 0.00 | 1.80 | 0.00 | 1.02 | -16.60 | 225.50 | 26.47 | 239.85 | 0.4959 | -910.0 | -642.4 | |
| 0.00 | 0.99 | 0.00 | 0.57 | -17.48 | 225.63 | 26.60 | 238.39 | 0.5035 | -513.0 | -454.3 | |
| 0.00 | 1.08 | 0.00 | 0.61 | -16.85 | 225.50 | 26.47 | 239.40 | 0.4975 | -603.0 | -542.9 | |
| 0.00 | 1.35 | 0.00 | 0.76 | -14.95 | 225.23 | 26.20 | 242.72 | 0.4819 | -669.0 | -505.0 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -15.08 | 224.94 | 25.90 | 242.23 | 0.4786 | -551.0 | -465.8 | |
| 0.00 | 1.89 | 0.00 | 1.07 | -15.80 | 224.96 | 25.93 | 240.89 | 0.4835 | -858.0 | -684.8 | |
| 0.00 | 0.63 | 0.00 | 0.35 | -13.79 | 224.46 | 25.43 | 244.40 | 0.4644 | -495.0 | -452.3 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -15.40 | 224.45 | 25.42 | 241.22 | 0.4741 | -873.0 | -650.6 | |
| 0.00 | 1.71 | 0.00 | 0.94 | -14.12 | 223.09 | 24.06 | 242.58 | 0.4472 | -615.0 | -490.3 | |
| 0.00 | 1.71 | 0.00 | 0.94 | -13.87 | 223.03 | 24.00 | 243.03 | 0.4448 | -715.0 | -644.1 | |
| 0.00 | 1.44 | 0.00 | 0.80 | -14.49 | 222.96 | 23.93 | 241.70 | 0.4478 | -664.0 | -574.2 | |
| 0.00 | 1.44 | 0.00 | 0.79 | -13.10 | 222.78 | 23.74 | 244.43 | 0.4366 | -944.0 | -761.4 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -14.16 | 222.65 | 23.62 | 242.11 | 0.4414 | -820.0 | -704.2 | |
| 0.00 | 0.72 | 0.00 | 0.40 | -13.66 | 222.60 | 23.56 | 243.09 | 0.4374 | -826.0 | -742.0 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -16.91 | 222.22 | 23.19 | 236.21 | 0.4552 | 775.0 | 631.8 | |
| 2.24 | 3.23 | 1.25 | 1.80 | -17.10 | 222.08 | 23.04 | 235.69 | 0.4548 | 887.5 | 712.8 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -19.14 | 222.36 | 23.33 | 232.24 | 0.4751 | -623.0 | -533.5 | |
| 0.00 | 1.44 | 0.00 | 0.78 | -15.05 | 219.03 | 20.00 | 236.35 | 0.3984 | -850.0 | -720.7 | |
| 0.00 | 2.33 | 0.00 | 1.28 | -18.85 | 218.26 | 19.23 | 227.68 | 0.4233 | -839.0 | -660.5 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -18.63 | 218.10 | 19.07 | 227.86 | 0.4192 | -625.0 | -564.6 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -19.23 | 218.14 | 19.10 | 226.80 | 0.4256 | -760.0 | -604.2 | |
| 0.00 | 1.62 | 0.00 | 0.88 | -19.71 | 217.68 | 18.65 | 225.29 | 0.4254 | -967.0 | -794.2 | |
| 0.00 | 1.17 | 0.00 | 0.65 | -21.60 | 217.65 | 18.62 | 222.03 | 0.4451 | -708.0 | -508.5 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -19.72 | 216.87 | 17.84 | 224.05 | 0.4165 | -751.0 | -626.8 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -21.89 | 216.93 | 17.90 | 220.49 | 0.4410 | -613.0 | -559.4 | |
| 0.00 | 1.98 | 0.00 | 1.08 | -22.07 | 215.72 | 16.69 | 218.32 | 0.4309 | -860.0 | -670.6 | |
| 0.00 | 0.99 | 0.00 | 0.55 | -23.49 | 215.86 | 16.83 | 216.42 | 0.4491 | -703.0 | -610.3 | |
| 0.00 | 2.87 | 0.00 | 1.57 | -21.62 | 215.29 | 16.26 | 218.33 | 0.4215 | -646.0 | -668.7 | |
| 0.00 | 1.17 | 0.00 | 0.63 | -22.78 | 211.79 | 12.76 | 210.36 | 0.4046 | -789.0 | -627.6 | |
| 0.00 | 1.44 | 0.00 | 0.77 | -21.98 | 211.32 | 12.29 | 210.54 | 0.3900 | -823.0 | -705.4 | |
| 0.00 | 1.98 | 0.00 | 1.04 | -19.40 | 210.65 | 11.62 | 213.09 | 0.3495 | -769.0 | -658.0 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -26.95 | 204.75 | 5.72 | 192.10 | 0.4254 | -823.0 | -653.3 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -25.83 | 202.77 | 3.74 | 188.43 | 0.4022 | -765.0 | -535.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |